MY146065A - Method and apparatus for fluidizing a fluidized bed - Google Patents

Method and apparatus for fluidizing a fluidized bed

Info

Publication number
MY146065A
MY146065A MYPI20060565A MYPI20060565A MY146065A MY 146065 A MY146065 A MY 146065A MY PI20060565 A MYPI20060565 A MY PI20060565A MY PI20060565 A MYPI20060565 A MY PI20060565A MY 146065 A MY146065 A MY 146065A
Authority
MY
Malaysia
Prior art keywords
fluidized bed
fluidizing
pipeline
vessel
gas
Prior art date
Application number
MYPI20060565A
Inventor
Cornelis Klett
Michael Dr Stroeder
Werner Stockhausen
Roger Bligh
Original Assignee
Outokumpu Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Outokumpu Oy filed Critical Outokumpu Oy
Publication of MY146065A publication Critical patent/MY146065A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

WHEN FLUIDIZING A FLUIDIZED BED, WHICH FORMS A FLUIDIZED BED (3) OF SOLID PARTICLES, IN A VESSEL (1), THE FLUIDIZING GAS IS INTRODUCED INTO THE FLUIDIZED BED VIA A PIPELINE (7) IN THE VICINITY OF THE VESSEL BASE (9), THE GAS FLOW IN THE PIPELINE (7) BEING DIRECTED SUBSTANTIALLY CONTINUOUSLY DOWNWARDS. A FLOW RESISTANCE (10) WHICH IS ARRANGED ABOVE THE FLUIDIZED BED (3) IS PROVIDED IN THE PIPELINE (7).
MYPI20060565A 2005-02-11 2006-02-09 Method and apparatus for fluidizing a fluidized bed MY146065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005006570.8A DE102005006570B4 (en) 2005-02-11 2005-02-11 Method and device for fluidizing a fluidized bed

Publications (1)

Publication Number Publication Date
MY146065A true MY146065A (en) 2012-06-29

Family

ID=36021845

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20060565A MY146065A (en) 2005-02-11 2006-02-09 Method and apparatus for fluidizing a fluidized bed

Country Status (7)

Country Link
CN (1) CN101115552B (en)
AU (1) AU2006212416B2 (en)
BR (1) BRPI0608239B8 (en)
DE (1) DE102005006570B4 (en)
MY (1) MY146065A (en)
RU (1) RU2410154C2 (en)
WO (1) WO2006084682A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2471010C2 (en) 2007-05-21 2012-12-27 Орбит Элюминэ Инк. Extraction method of aluminium and iron from aluminous ores
CN101920177A (en) * 2010-08-31 2010-12-22 北京矿冶研究总院 Aeration device and reactor comprising the same
JP2014508863A (en) 2011-03-18 2014-04-10 オーバイト アルミナ インコーポレイテッド Method for recovering rare earth elements from aluminum-containing materials
JP5894262B2 (en) 2011-05-04 2016-03-23 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． Method for recovering rare earth elements from various ores
CA2834356C (en) 2011-06-03 2014-11-25 Orbite Aluminae Inc. Methods for preparing hematite
CN104039706A (en) 2011-09-16 2014-09-10 奥贝特铝业有限公司 Processes for making alumina and various other products
BR112014016732A8 (en) 2012-01-10 2017-07-04 Orbite Aluminae Inc processes for treating red mud
US9181603B2 (en) 2012-03-29 2015-11-10 Orbite Technologies Inc. Processes for treating fly ashes
RU2597096C2 (en) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Methods of producing titanium oxide and other products
CA2885255C (en) 2012-09-26 2015-12-22 Orbite Aluminae Inc. Processes for preparing alumina and magnesium chloride by hc1 leaching of various materials
BR112015011049A2 (en) 2012-11-14 2017-07-11 Orbite Aluminae Inc Methods for Purification of Aluminum Ions
DE102013005921A1 (en) * 2013-04-03 2014-10-09 Glatt Ingenieurtechnik Gmbh Fluidisierungsapparat

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US3298793A (en) * 1963-04-04 1967-01-17 Badger Co Fluid bed diffusion
US3451784A (en) * 1965-10-28 1969-06-24 Lummus Co Fluidized bed reactor
US3933445A (en) * 1973-10-15 1976-01-20 Exxon Research And Engineering Company Process and apparatus for preventing deposits on a gas inlet nozzle
DE2658371C2 (en) * 1976-12-23 1983-03-03 Carl Robert Eckelmann AG, 2000 Hamburg Process for pyrolyzing old tires
IE49127B1 (en) * 1979-01-08 1985-08-07 Bpb Industries Ltd Calcination method and apparatus
SU894312A1 (en) * 1980-03-25 1981-12-30 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Алектродной Промышленности Fluidised-bed apparatus
SU978904A1 (en) * 1980-10-08 1982-12-07 Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения Fluidized bed apparatus
DE3234911A1 (en) * 1982-09-21 1984-03-22 Herbert 7853 Steinen Hüttlin FLUID BED APPARATUS
US5017536A (en) * 1984-02-03 1991-05-21 Phillips Petroleum Company Catalyst regeneration including method of introducing oxygen into fluidized bed
DE3523653A1 (en) * 1985-07-02 1987-02-12 Bbc Brown Boveri & Cie FLUIDIZED LAYER REACTOR
JPH07104105B2 (en) * 1987-03-17 1995-11-13 株式会社小松製作所 Flow homogenization method for long-axis fluidized bed furnace
GB8810390D0 (en) * 1988-05-03 1988-06-08 Shell Int Research Apparatus & process for exchanging heat between solid particles & heat exchange medium
US5549815A (en) * 1994-05-20 1996-08-27 Exxon Research And Engineering Company Method for fluidizing a dense phase bed of solids
US6991767B1 (en) * 2000-09-18 2006-01-31 Procedyne Corp. Fluidized bed gas distributor system for elevated temperature operation
DE10232789A1 (en) * 2002-07-18 2004-02-05 Vinnolit Technologie Gmbh & Co.Kg Werk Gendorf Device for introducing gas into a fluid bed and method therefor

Also Published As

Publication number Publication date
DE102005006570B4 (en) 2014-07-10
DE102005006570A1 (en) 2006-08-24
BRPI0608239B8 (en) 2023-03-28
CN101115552A (en) 2008-01-30
AU2006212416B2 (en) 2011-03-17
BRPI0608239A2 (en) 2009-11-24
BRPI0608239B1 (en) 2016-03-08
AU2006212416A1 (en) 2006-08-17
AU2006212416A2 (en) 2006-08-17
AU2006212416A8 (en) 2006-08-17
RU2410154C2 (en) 2011-01-27
CN101115552B (en) 2010-09-08
WO2006084682A1 (en) 2006-08-17
RU2007133826A (en) 2009-03-20

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